/*

Miranda IM: the free IM client for Microsoft* Windows*

Copyright 2000-2007 Miranda ICQ/IM project, 
all portions of this codebase are copyrighted to the people 
listed in contributors.txt.

This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or ( at your option ) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
aLONG with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.

*/

/**
 * Local Includes:
 **/
#include "commonheaders.h"

#include <Commdlg.h>
/**
 * Miranda Includes:
 **/
#include <m_clui.h>
#include <m_skin.h>
#include "../Include/m_popup.h"

typedef struct _MSGPOPUPDATA
{
	POPUPACTION	pa[3];
	HANDLE			hEvent;
	INT					result;
}
MSGPOPUPDATA, *LPMSGPOPUPDATA;

/**
 * This helper function moves and resizes a dialog box's control element.
 * 
 * @param		hDlg		- the dialog box's window handle
 * @param		idCtrl	- the identication number of the control to move
 * @param		dx			-	number of pixels to horizontal move the control 
 * @param		dy			-	number of pixels to vertical move the control 
 * @param		dw			-	number of pixels to horizontal resize the control 
 * @param		dh			-	number of pixels to vertical resize the control 
 *
 * @return	nothing
 **/
__inline VOID MoveCtrl( HWND hDlg, INT idCtrl, INT dx, INT dy, INT dw, INT dh )
{
	RECT ws;
	HWND hCtrl = GetDlgItem( hDlg, idCtrl );
	GetWindowRect( hCtrl, &ws );
	OffsetRect( &ws, dx, dy );
	MoveWindow( hCtrl, ws.left, ws.top,	ws.right - ws.left + dw, ws.bottom - ws.top + dh, FALSE );
}

/**
 * This function loads the icon to display for the current message.
 *
 * @param		pMsgBox		- pointer to a MSGBOX structure, with information about the message to display.
 *
 * @retval	HICON	- The function returns an icon to display with the message.
 * @retval	NULL	- There is no icon for the message.
 **/
static HICON MsgLoadIcon( LPMSGBOX pMsgBox )
{
	HICON hIcon;

	// load the desired status icon
	switch( pMsgBox->uType & MB_ICONMASK  )
	{
	
	// custom icon defined by caller function
	case MB_ICON_OTHER:
		{
			hIcon = pMsgBox->hiMsg;
		}
		break;
	
	// default windows icons
	case MB_ICON_ERROR:
	case MB_ICON_QUESTION:
	case MB_ICON_WARNING:
	case MB_ICON_INFO:
		{
			LPCTSTR ico[] = { 0, IDI_ERROR, IDI_QUESTION, IDI_WARNING, IDI_INFORMATION };
			hIcon = LoadIcon( NULL, ico[MB_ICON_INDEX( pMsgBox->uType )] );
		}
		break;

	// no icon
	default:
		{
			hIcon = NULL;
		}
	}
	return hIcon;
}

/**
 * This function fills a given POPUPACTION structure with the data of a given message id,
 * which is normally used by the message box. This is required to let the user interact 
 * with a popup in the same way as with a normal message dialog box.
 *
 * @param		pa			- reference to a POPUPACTION structure to fill
 * @param		id			- the message id
 * @param		result	- This parameter is passed to the POPUPACTION structure as is.
 *
 * @return	nothing
 **/
static VOID MakePopupAction( POPUPACTION &pa, INT id, LPINT result )
{
	pa.cbSize = sizeof( POPUPACTION );
	pa.flags = PAF_ENABLED;
	pa.wParam = MAKEWORD( id, BN_CLICKED );
	pa.lParam = ( LPARAM )result;

	switch( id )
	{
	case IDOK:
		{
			pa.lchIcon = NIcoLib::GetIcon( ICO_BTN_OK );
			strcpy( pa.lpzTitle, MODNAME"/Ok" );
		}
		break;

	case IDCLOSE:
	case IDCANCEL:
		{
			pa.lchIcon = NIcoLib::GetIcon( ICO_BTN_CANCEL );
			strcpy( pa.lpzTitle, MODNAME"/Cancel" );
		}
		break;

	case IDABORT:
		{
			pa.lchIcon = NIcoLib::GetIcon( ICO_BTN_CANCEL );
			strcpy( pa.lpzTitle, MODNAME"/Abort" );
		}
		break;

	case IDRETRY:
		{
			pa.lchIcon = NIcoLib::GetIcon( ICO_BTN_UPDATE );
			strcpy( pa.lpzTitle, MODNAME"/Retry" );
		}
		break;

	case IDIGNORE:
		{
			pa.lchIcon = NIcoLib::GetIcon( ICO_BTN_OK );
			strcpy( pa.lpzTitle, MODNAME"/Ignore" );
		}
		break;

	case IDYES:
		{
			pa.lchIcon = NIcoLib::GetIcon( ICO_BTN_OK );
			strcpy( pa.lpzTitle, MODNAME"/Yes" );
		}
		break;

	case IDNO:
		{
			pa.lchIcon = NIcoLib::GetIcon( ICO_BTN_CANCEL );
			strcpy( pa.lpzTitle, MODNAME"/No" );
		}
		break;
	
	case IDHELP:
		{
			pa.lchIcon = NIcoLib::GetIcon( ICO_BTN_CANCEL );
			strcpy( pa.lpzTitle, MODNAME"/Help" );
		}
		break;

	case IDALL:
		{
			pa.lchIcon = NIcoLib::GetIcon( ICO_BTN_OK );
			strcpy( pa.lpzTitle, MODNAME"/All" );
		}
		break;

	case IDNONE:
		{
			pa.lchIcon = NIcoLib::GetIcon( ICO_BTN_CANCEL );
			strcpy( pa.lpzTitle, MODNAME"/None" );
		}
	}
}

/**
 * This is the message procedure for my nice looking message box
 *
 * @param	hDlg   - window handle
 * @param	uMsg   - message to handle
 * @param	wParam - message specific parameter
 * @param	lParam - message specific parameter
 *
 * @return   TRUE, FALSE, IDOK, IDYES, IDALL, IDNO or IDCANCEL
 **/
static INT CALLBACK MsgBoxProc( HWND hDlg, UINT uMsg, WPARAM wParam, LPARAM lParam )
{
	static INT retOk = IDOK;
	static INT retCancel = IDCANCEL;
	static INT retAll = IDALL;

	switch( uMsg )
	{
	case WM_INITDIALOG:
		{
			LPMSGBOX pMsgBox = ( LPMSGBOX )lParam;

			if( PtrIsValid( pMsgBox ) )
			{
				INT icoWidth = 0;
				INT InfoBarHeight = 0;
				HFONT hNormalFont;

				hNormalFont = ( HFONT )SendDlgItemMessage( hDlg, TXT_NAME, WM_GETFONT, 0, 0 );
				if( pMsgBox->uType & MB_INFOBAR )
				{
					LOGFONT lf;

					// set bold font for name in description area
					GetObject( hNormalFont, sizeof( lf ), &lf );
					lf.lfWeight = FW_BOLD;
					hNormalFont = CreateFontIndirect( &lf );
					
					// set infobar's text
					SendDlgItemMessage( hDlg, TXT_NAME, WM_SETFONT, ( WPARAM )hNormalFont, 0 );

					// set infobar's logo icon
					SendDlgItemMessage( hDlg, ICO_DLGLOGO, STM_SETIMAGE, IMAGE_ICON, 
						( LPARAM )( ( pMsgBox->hiLogo ) ? pMsgBox->hiLogo : NIcoLib::GetIcon( ICO_DLG_DETAILS ) ) );

					ShowWindow( GetDlgItem( hDlg, TXT_NAME ), SW_SHOW );
					ShowWindow( GetDlgItem( hDlg, ICO_DLGLOGO ), SW_SHOW );
				}
				else
				{
					RECT rc;
					GetClientRect( GetDlgItem( hDlg, TXT_NAME ), &rc );
					InfoBarHeight = rc.bottom;
					
					if( pMsgBox->hiLogo )
					{
						SendMessage( hDlg, WM_SETICON, ICON_BIG, ( LPARAM )pMsgBox->hiLogo );
					}
				}

				// draw the desired status icon
				HICON hIcon = MsgLoadIcon( pMsgBox );
				if( hIcon )
				{
					SendDlgItemMessage( hDlg, ICO_MSGDLG, STM_SETIMAGE, IMAGE_ICON, ( LPARAM )hIcon );
				}
				else
				{
					RECT ws;
					GetWindowRect( GetDlgItem( hDlg, ICO_MSGDLG ), &ws );
					icoWidth = ws.right - ws.left;
					ShowWindow( GetDlgItem( hDlg, ICO_MSGDLG ), SW_HIDE );
				}
										 
				// resize the messagebox and reorganize the buttons
				if( HDC hDC = GetDC( hDlg ) )
				{
					POINT mpt = {0,0};
					RECT	ws = {0,0,0,0};
					INT		txtWidth,
								txtHeight,
								needX, needY;
					RECT	rcDlg;
					SIZE  ts;
					LPTSTR h, rs;

					SelectObject( hDC, hNormalFont );

					for( rs = h = pMsgBox->ptszMsg, txtHeight = 0, txtWidth = 0; h; h++ ) 
					{
						if( *h == '\n' || *h == '\0' ) 
						{
							GetTextExtentPoint32( hDC, rs, h - rs, &ts );
							if( ts.cx > txtWidth )
							{
								txtWidth = ts.cx;
							}
							txtHeight += ts.cy;
							if( *h == '\0' )
							{
								break;
							}
							rs = h + 1;
						}
					}
					ReleaseDC( hDlg, hDC );
				
					// calc new dialog size
					GetWindowRect( hDlg, &rcDlg );
					GetWindowRect( GetDlgItem( hDlg, TXT_MESSAGE ), &ws );
					needX = txtWidth - ( ws.right - ws.left ) - icoWidth;
					needY = max( 0, txtHeight - ( ws.bottom - ws.top ) + 5 );
					rcDlg.left -= needX/2; rcDlg.right += needX/2;
					rcDlg.top -= (needY-InfoBarHeight)/2; rcDlg.bottom += (needY-InfoBarHeight)/2;
					
					// resize dialog window
					MoveWindow( hDlg, 
								rcDlg.left, rcDlg.top, 
								rcDlg.right - rcDlg.left, 
								rcDlg.bottom - rcDlg.top,
								FALSE );
					ClientToScreen( hDlg, &mpt );

					MoveCtrl( hDlg, STATIC_WHITERECT, -mpt.x, -mpt.y, needX, needY - InfoBarHeight ); 
					MoveCtrl( hDlg, TXT_NAME, -mpt.x, -mpt.y, needX, 0 ); 
					MoveCtrl( hDlg, ICO_DLGLOGO, -mpt.x + needX, -mpt.y, 0, 0 ); 
					MoveCtrl( hDlg, ICO_MSGDLG, -mpt.x, -mpt.y - InfoBarHeight, 0, 0 ); 
					MoveCtrl( hDlg, TXT_MESSAGE, -mpt.x - icoWidth, -mpt.y - InfoBarHeight, needX, needY ); 
					MoveCtrl( hDlg, STATIC_LINE2, -mpt.x, -mpt.y + needY - InfoBarHeight, needX, 0 ); 

					//
					// Do pushbutton positioning
					//
					{
						RECT rcOk, rcAll, rcNone, rcCancel;
						LONG okWidth, caWidth, allWidth, noneWidth, dlgMid;

						// get button rectangles
						GetWindowRect( GetDlgItem( hDlg, IDOK ), &rcOk );
						OffsetRect( &rcOk, -mpt.x, -mpt.y + needY - InfoBarHeight );

						GetWindowRect( GetDlgItem( hDlg, IDALL ), &rcAll );
						OffsetRect( &rcAll, -mpt.x, -mpt.y + needY - InfoBarHeight );

						GetWindowRect( GetDlgItem( hDlg, IDNONE ), &rcNone );
						OffsetRect( &rcNone, -mpt.x, -mpt.y + needY - InfoBarHeight );

						GetWindowRect( GetDlgItem( hDlg, IDCANCEL ), &rcCancel );
						OffsetRect( &rcCancel, -mpt.x, -mpt.y + needY - InfoBarHeight );
		         
						okWidth = rcOk.right - rcOk.left;
						allWidth = rcAll.right - rcAll.left;
						noneWidth = rcNone.right - rcNone.left;
						caWidth = rcCancel.right - rcCancel.left;
						dlgMid = ( rcDlg.right - rcDlg.left ) / 2;

						// load button configuration
						switch( MB_TYPE( pMsgBox->uType ) )
						{

						case MB_YESALLNO:
							{
								retOk = IDYES;
								retCancel = IDNO;
								// set font captions
								SetDlgItemText( hDlg, IDOK, LPGENT( "Yes") );
								SetDlgItemText( hDlg, IDCANCEL, LPGENT( "No") );
								rcCancel.right = rcDlg.right - rcDlg.left - 10;
								rcCancel.left = rcCancel.right - caWidth;
								rcNone.right = rcCancel.left - 5; 
								rcNone.left = rcNone.right - noneWidth;
								rcAll.right = rcNone.left - 5;
								rcAll.left = rcAll.right - allWidth;
								rcOk.right = rcAll.left - 5;
								rcOk.left = rcOk.right - okWidth;
								// move all button
								MoveWindow( GetDlgItem( hDlg, IDALL ), 
									rcAll.left, rcAll.top, 
									rcAll.right - rcAll.left, rcAll.bottom - rcAll.top,
									FALSE );
								// move none button
								MoveWindow( GetDlgItem( hDlg, IDNONE ), 
									rcNone.left, rcNone.top, 
									rcNone.right - rcNone.left, rcNone.bottom - rcNone.top,
									FALSE );
								// show buttons
								ShowWindow( GetDlgItem( hDlg, IDCANCEL ), SW_SHOW );
								ShowWindow( GetDlgItem( hDlg, IDALL ), SW_SHOW );
								ShowWindow( GetDlgItem( hDlg, IDNONE ), SW_SHOW );
							}
							break;

						case MB_YESNO:
							{
								retOk = IDYES;
								retCancel = IDNO;
								SetDlgItemText( hDlg, IDOK, LPGENT( "Yes") );
								SetDlgItemText( hDlg, IDCANCEL, LPGENT( "No") );
							}

						case MB_OKCANCEL:
							{
								rcOk.left = dlgMid - okWidth - 10;
								rcOk.right = rcOk.left + okWidth;
								rcCancel.left = dlgMid + 10;
								rcCancel.right = rcCancel.left + caWidth;
								ShowWindow( GetDlgItem( hDlg, IDCANCEL ), SW_SHOW );
							}
							break;

						default:
							{
								rcOk.left = dlgMid - ( okWidth / 2 );
								rcOk.right = rcOk.left + okWidth;
							}
						}
						// move ok button
						MoveWindow( GetDlgItem( hDlg, IDOK ), 
							rcOk.left, rcOk.top, 
							rcOk.right - rcOk.left, rcOk.bottom - rcOk.top,
							FALSE );
						// move cancel button
						MoveWindow( GetDlgItem( hDlg, IDCANCEL ), 
							rcCancel.left, rcCancel.top, 
							rcCancel.right - rcCancel.left, rcCancel.bottom - rcCancel.top,
							FALSE );
					}   
				}

				TranslateDialogDefault( hDlg );

				// set text's
				SetWindowText( hDlg, pMsgBox->ptszTitle );
				SetDlgItemText( hDlg, TXT_NAME, pMsgBox->ptszInfoText );
				SetDlgItemText( hDlg, TXT_MESSAGE, pMsgBox->ptszMsg );
				return TRUE;
			}
		}
		break;

	case WM_CTLCOLORSTATIC:
		{
			switch( GetWindowLong( ( HWND )lParam, GWL_ID ) ) 
			{
			case STATIC_WHITERECT:
			case ICO_DLGLOGO:
			case ICO_MSGDLG:
			case TXT_MESSAGE:
			case TXT_NAME:
				{
					SetTextColor( ( HDC )wParam, GetSysColor( COLOR_WINDOWTEXT ) );
					return GetSysColor( COLOR_WINDOW );
				}
			}
		}
		break;

	case WM_COMMAND:
		{
			switch( LOWORD( wParam ) ) 
			{
			case IDOK:
				EndDialog( hDlg, retOk );
				break;
			case IDCANCEL:
				EndDialog( hDlg, retCancel );
				break;
			case IDALL:
				EndDialog( hDlg, retAll );
				break;
			case IDNONE:
				EndDialog( hDlg, IDNONE );
			}
		}
		break;

	case WM_DESTROY:
		{
			DeleteObject( ( HFONT )SendDlgItemMessage( hDlg, TXT_NAME, WM_GETFONT, 0, 0 ) );
		}
		break;
	}
	return FALSE;
}

/**
 * This is the message procedure for my nice looking message box
 *
 * @param	hDlg   - window handle
 * @param	uMsg   - message to handle
 * @param	wParam - message specific parameter
 * @param	lParam - message specific parameter
 *
 * @return   TRUE, FALSE, IDOK, IDYES, IDALL, IDNO or IDCANCEL
 **/
static INT CALLBACK PopupProc( HWND hDlg, UINT uMsg, WPARAM wParam, LPARAM lParam )
{
	switch( uMsg )
	{
	case UM_POPUPACTION:
		{
			if( HIWORD( wParam ) == BN_CLICKED )
			{
				LPMSGPOPUPDATA pmpd = ( LPMSGPOPUPDATA )PUGetPluginData( hDlg );

				if( pmpd )
				{
					switch( LOWORD( wParam ) )
					{
					case IDOK:
					case IDCANCEL:
					case IDYES:
					case IDNO:
					case IDRETRY:
					case IDABORT:
						{
							pmpd->result = LOWORD( wParam );
						}
						break;
					
					default:
						{
							pmpd->result = IDCANCEL;
						}
					}
				}
				PUDeletePopUp( hDlg );
			}
		}
		break;

	case UM_FREEPLUGINDATA:
		{
			LPMSGPOPUPDATA pmpd = ( LPMSGPOPUPDATA )PUGetPluginData( hDlg );

			if( pmpd )
			{
				SetEvent( pmpd->hEvent );
			}
		}
	}
	return DefWindowProc( hDlg, uMsg, wParam, lParam );
}

/**
 * This is the service function for external plugins to use the nice messagebox 
 *
 * @param		wParam   - HANDLE hContact which can display an avatar for popups
 * @param		lParam   - MSGBOX structure holding parameters
 *
 * @return	The function returns the ID of the clicked button ( IDOK, IDCANCEL, ... )
 *					or -1 on error.
 **/
INT MsgBoxService( WPARAM wParam, LPARAM lParam )
{
	INT rc = -1;
	LPMSGBOX pMsgBox = ( LPMSGBOX )lParam;

	// check input
	if( PtrIsValid( pMsgBox ) && pMsgBox->cbSize == sizeof( MSGBOX ) ) 
	{
		// Shall the MessageBox displayed as popup?
		if( 
				!( pMsgBox->uType & ( MB_INFOBAR|MB_NOPOPUP ) ) &&						// message box can be a popup?
				ServiceExists( MS_POPUP_ADDPOPUPT ) &&												// popups exist?
				DB::Setting::GetByte( SET_POPUPMSGBOX, DEFVAL_POPUPMSGBOX )		// user likes popups?
			)
		{
			POPUPDATAT		 pd;
			LPMSGPOPUPDATA pmpd;

			__try
			{
				pmpd = ( LPMSGPOPUPDATA )mir_alloc( sizeof( MSGPOPUPDATA ) ); 
				if( pmpd )
				{
					// this event makes the popup tread modal
					pmpd->hEvent = CreateEvent( NULL, FALSE, FALSE, NULL );

					ZeroMemory( &pd, sizeof( pd ) );
					pd.cbSize = sizeof( POPUPDATAT );
					pd.lchContact = ( HANDLE )wParam;
					pd.lchIcon = MsgLoadIcon( pMsgBox );
					pd.lpActions = pmpd->pa;
					pd.PluginData = pmpd;
					pd.iSeconds = -1;
					pd.PluginWindowProc = ( WNDPROC )PopupProc;
					mir_tcsncpy( pd.lptzContactName, pMsgBox->ptszTitle, SIZEOF( pd.lptzContactName ) );
					mir_tcsncpy( pd.lptzText, pMsgBox->ptszMsg, SIZEOF( pd.lptzText ) );

					// set color of popup
					switch( pMsgBox->uType & MB_ICONMASK )
					{
					case MB_ICON_ERROR:
						{
							pd.colorBack = RGB( 200,  10,   0 );
							pd.colorText = RGB( 255, 255, 255 );
						}
						break;

					case MB_ICON_WARNING:
						{
							pd.colorBack = RGB( 200, 100,   0 );
							pd.colorText = RGB( 255, 255, 255 );
						}
						break;

					default:
						{
							if( pMsgBox->uType & MB_CUSTOMCOLOR )
							{
								pd.colorBack = pMsgBox->colorBack;
								pd.colorText = pMsgBox->colorText;
							}
						}
					}

					// active buttons
					switch( MB_TYPE( pMsgBox->uType ) )
					{
					case MB_OK:
						{
							MakePopupAction( pmpd->pa[pd.actionCount++], IDOK, &rc );
						}
						break;

					case MB_OKCANCEL:
						{
							MakePopupAction( pmpd->pa[pd.actionCount++], IDOK, &rc );
							MakePopupAction( pmpd->pa[pd.actionCount++], IDCANCEL, &rc );
						}
						break;

					case MB_RETRYCANCEL:
						{
							MakePopupAction( pmpd->pa[pd.actionCount++], IDRETRY, &rc );
							MakePopupAction( pmpd->pa[pd.actionCount++], IDCANCEL, &rc );
						}
						break;

					case MB_ABORTRETRYIGNORE:
						{
							MakePopupAction( pmpd->pa[pd.actionCount++], IDABORT, &rc );
							MakePopupAction( pmpd->pa[pd.actionCount++], IDRETRY, &rc );
							MakePopupAction( pmpd->pa[pd.actionCount++], IDIGNORE, &rc );
						}
						break;

					case MB_YESNO:
						{
							MakePopupAction( pmpd->pa[pd.actionCount++], IDYES, &rc );
							MakePopupAction( pmpd->pa[pd.actionCount++], IDNO, &rc );
						}
						break;

					case MB_YESALLNO:
						{
							MakePopupAction( pmpd->pa[pd.actionCount++], IDYES, &rc );
							MakePopupAction( pmpd->pa[pd.actionCount++], IDALL, &rc );
							MakePopupAction( pmpd->pa[pd.actionCount++], IDNO, &rc );
						}
						break;

					case MB_YESNOCANCEL:
						{
							MakePopupAction( pmpd->pa[pd.actionCount++], IDYES, &rc );
							MakePopupAction( pmpd->pa[pd.actionCount++], IDNO, &rc );
							MakePopupAction( pmpd->pa[pd.actionCount++], IDCANCEL, &rc );
						}
					}

					CallService(MS_POPUP_ADDPOPUPT, ( WPARAM ) &pd, APF_NEWDATA );

					if( MB_TYPE( pMsgBox->uType ) != MB_OK )
					{
						MSG msg;
						
						// wait for users answer
						do
						{
							while( PeekMessage( &msg, NULL, 0, 0, PM_REMOVE ) != 0 ) 
							{
								if( !IsDialogMessage( msg.hwnd, &msg ) ) 
								{
									TranslateMessage( &msg );
									DispatchMessage( &msg );
								}
							}
						}
						while( WaitForSingleObjectEx( pmpd->hEvent, 200, TRUE )	);
						rc = pmpd->result;
					}
				}
			}
			__finally
			{
				if( pmpd )
				{
					CloseHandle( pmpd->hEvent );
					mir_free( pmpd );
				}
			}
		}
		else
		{
			rc = DialogBoxParam( ghInst, MAKEINTRESOURCE( IDD_MSGBOX ), pMsgBox->hParent, ( DLGPROC )MsgBoxProc, lParam );
		}
  }
  return rc;
}

/**
 * name:   MsgBox
 * desc:   calls a messagebox 
 * param:   
 **/
INT CALLBACK MsgBox( HWND hParent, UINT uType, LPTSTR pszTitle, LPTSTR pszInfo, LPTSTR pszFormat, ... )
{
	MSGBOX	mb;
	TCHAR		szMsg[MAX_SECONDLINE];
	va_list	vl;

	va_start( vl, pszFormat );
	mir_vsnprintfT( szMsg, SIZEOF( szMsg ), TranslateTS( pszFormat ), vl );
  va_end( vl );
      
	mb.cbSize = sizeof( MSGBOX );
	mb.hParent = hParent;
	mb.hiLogo = LoadIcon( ghInst, MAKEINTRESOURCE( IDI_MAIN ) );
	mb.hiMsg = NULL;
	mb.ptszTitle = TranslateTS( pszTitle );
	mb.ptszInfoText = TranslateTS( pszInfo );
	mb.ptszMsg = szMsg;
	mb.uType = uType;
	return MsgBoxService( NULL, ( LPARAM )&mb );
}

/**
 * name:   MsgErr
 * desc:   calls a messagebox 
 * param:   
 **/
INT CALLBACK MsgErr( HWND hParent, LPCTSTR pszFormat, ... )
{
	MSGBOX mb;
	TCHAR title[2048];
	TCHAR msg[2048];
	va_list	vl;

	_tcscat( _tcscpy( title, _T(MODNAME)_T(" - ") ), TranslateT( "Error" ) );

	va_start( vl, pszFormat );
	mir_vsnprintfT( msg, SIZEOF( msg ), TranslateTS( pszFormat ), vl );
  va_end( vl );

	mb.cbSize = sizeof( MSGBOX );
	mb.hParent = hParent;
	mb.hiLogo = LoadIcon( ghInst, MAKEINTRESOURCE( IDI_MAIN ) );
	mb.hiMsg = NULL;
	mb.ptszTitle = title;
	mb.ptszMsg = msg;
	mb.uType = MB_OK|MB_ICON_ERROR;
	return MsgBoxService( NULL, ( LPARAM )&mb );
}

